Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jan 14, 2015; 21(2): 556-562
Published online Jan 14, 2015. doi: 10.3748/wjg.v21.i2.556
Figure 2
Figure 2 Early rectal carcinoma and lymph node metastasis on computed tomography and magnetic resonance imaging. A: Axial T2-weighted image shows polypoid rectal carcinoma (black arrow); B: Axial T2-weighted image shows perirectal lymph node (white arrow); C: Coronal computed tomography scan shows the same lymph node (white arrow); D: Axial T2-weighted image shows an enlarged left obturator lymph node (black arrow). These metastatic lymph nodes were one-to-one correlated pathologically.